A KC-135 Stratotanker in-air refueling specialist with the 28th Expeditionary Air Refueling Squadron conducts pre-mission operations checks at Al Udeid Air Base, Qatar, May 21, 2020. The 28th EARS, deployed with U.S. Air Forces Central Command, is responsible for delivering fuel to U.S. and coalition forces providing air power, deterrence and stability to the region. (U.S. Air Force photo by Master Sgt. Joshua L. DeMotts)